Reviewed By Justin A (Troy, TN) Reviewed for a 2006 BMW 3-Series —12/4/2015 3:58 AM
Great performance and throttle response increase and also mpg has gone up by 2 overall really nice product
Reviewed By Trent C (ARTHUR, IL) Reviewed for a 2000 BMW 3-Series —10/3/2012 9:00 PM
After I ordered the wrong size, they finally gave me a refund and we ordered the right size, however, the price on these things are a little high, but definitely worth your money, they are really water resistant.
Reviewed By William H (MCDONOUGH, GA) Reviewed for a 2008 Acura TL —5/31/2016 2:59 PM
Took me a little over 2 hours to install. Instructions were clear. Looks great. Don't notice anything at idle or normal driving. But once you put your foot down it comes to life and sounds great. Not sure about horsepower as car is pretty quick already but I love the much added growl it gives when you ask for it. No regrets. For the price it is a must.